Redline Communications Group Inc. announced earnings results for the second quarter ended June 30, 2021. For the second quarter, the company announced sales was USD 4.754 million compared to USD 4.123 million a year ago. Net loss was USD 704,279 compared to USD 857,062 a year ago. For the half year, sales was USD 8.483 million compared to USD 8.597 million a year ago. Net loss was USD 1.882 million compared to USD 1.901 million a year ago.